12 Digit Display Desk Calcultors for Office, School Busi

Compared with traditional battery calculators, our calculator is with a Type-C data cable, no need to replace batteries frequently. It can be used for about 240 to 300 (depending on each person's usage) with a 150-minute charge. It also has a , so you 't have to worry about running out of power when using it . It can also support continuous use for a period of time when the battery runs out
Have you ever encountered the trouble of not being to find a pen and paper to record the results of the calculation process? This financial calculator combined with an LCD writing tablet solves that problem
The compact calculator keys are made of high-quality ABS, which feels comfortable in the hand, and the sound is quiet when pressed, which is not easy to disturb others. The "lock" key function can save your ant notes and prevent accidental deletion.and effective for financial, family, accountant assistance to perform 4 function mortgage loan calculation and tax conversion;
Made of durable ABS material. A small portable general- desktop calculator , school, office or shop, do general math and note-taking like we do, with multiple financial functions, perfect for adults and students. Gift box design, good gift

Material: ABS
colour: Cyan

Package Contents:
1 x calculadora cientifica

Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.